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The US trademark PENTHANCO was filed as Word mark on 05/24/1952 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/19/1953.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 71630207 |
| Register number | 574677 |
| Application date | May 24, 1952 |
| Entry date | May 19, 1953 |
Trademark owner
50 CHURCH STREET
NEW YORK
US
NEW YORK
US
goods and services
3
BULK PERFUME COMPOUNDS USED AS MASKING AGENTS IN LIQUID INSECTICIDES
ID: 1371630207